The Dominican Republic's climate in San Luis is characterized by mild winters and warm summers, with temperatures ranging from 16°C to 36°C throughout the year. The dry season, which spans from January to May, sees temperatures gradually warming up to an average of 27°C by May, while the wet season, from June to October, experiences slightly cooler temperatures but still reaches highs of 36°C. July and August are the warmest months, with temperatures averaging around 27°C, followed closely by September. The coolest months are January, February, March, and December, when temperatures dip to an average of 25°C. Overall, San Luis' climate is marked by a relatively consistent temperature range throughout the year, with minimal seasonal variation.